Zojirushi chrome steel mug features Vacuum insulation that helps to keep beverages hot or cold for hours. The stopper disassembles for thorough cleaning. 2-Step lid release process prevents excess condensation at the stopper from being flung off even as the lid opens. The air vent at the mouthpiece allows beverages to glide out smoothly, without gushing or overflowing. Tight fitted flip-open lid helps to keep beverages hotter or colder. Safety lock to stop the lid from opening unintentionally. Made of BPA-free plastic and chrome steel. Easy-to-clean nonstick interior. A special manufacturing technique used to be used to make the body ultra-lightweight and compact. 1-1/2″ (4cm) wide mouth opening .Box in Japanese, instruction manual in English, Japanese, Korean and Chinese (traditional & simplified). there’s a 5 year warranty on heat retention.
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20 oz. / 0.60 liter
Heat retention: 190 Degree at 1 hr. / 163 Degree at 6 hrs
Cold retention: 46 Degree at 6 hrs; Lightweight design for added portability
Safety lock to stop the lid from opening unintentionally
Made of BPA-free plastic and chrome steel
5 year warranty on heat retention